Since we focus a lot on the second R (reuse) here at Re-Nest, it makes sense that this year we did something a little different. It all started when Trent posted about reusing spaghetti jars. The phenomenon took off, and before long we decided to ask readers for their best creative reuse ideas. We saw canning jars used as photo frames, makeshift dog feeders, even old wool sweaters put to a very bright and beautiful new use.